1.

Use the following returns for X and Y.

	Returns
Year	X	Y
1			22.2	%				27.6	%
2			17.2					4.2
3			10.2					29.6
4			20.4					15.4
5			5.2					33.6

Requirement 1:

Calculate the average returns for X and Y.(Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimalplaces(e.g., 32.16).)

	Average returns
X	%
Y	%

Requirement 2:

Calculate the variances for X and Y.(Do not round intermediate calculations. Round your answers to 6 decimal places(e.g., 32.161616).)

	Variances
X
Y

Requirement 3:

Calculate the standard deviations for X and Y.(Do not round intermediate calculations. Enter your answers as a percentage rounded to 2 decimalplaces(e.g., 32.16).)

	Standard deviations
X	%
Y	%